Math, asked by rsrajveersinghrathor, 5 months ago

5. By how much must 3x + 7z be reduced to
give x - 72?
do

Answers

Answered by deepjashan9999

0

Answer:

2x+144

Step-by-step explanation:

let it reduced by y

3x+72-y=x-72

-y=x-72-3x-72

-y= -2x-144

2x+144=y

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